fix -Wshadow warnings
This commit is contained in:
lukem
parent
3a17632dfb
commit
7f675a25b7
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@ -1,4 +1,4 @@
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/* $NetBSD: dirs.c,v 1.33 1998/05/12 00:42:48 enami Exp $ */
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/* $NetBSD: dirs.c,v 1.34 2001/11/01 08:21:07 lukem Exp $ */
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/*
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* Copyright (c) 1983, 1993
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@ -43,7 +43,7 @@
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#if 0
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static char sccsid[] = "@(#)dirs.c 8.7 (Berkeley) 5/1/95";
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#else
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__RCSID("$NetBSD: dirs.c,v 1.33 1998/05/12 00:42:48 enami Exp $");
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__RCSID("$NetBSD: dirs.c,v 1.34 2001/11/01 08:21:07 lukem Exp $");
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#endif
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#endif /* not lint */
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@ -111,8 +111,8 @@ struct rstdirdesc {
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* Global variables for this file.
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*/
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static long seekpt;
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static FILE *df, *mf;
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static RST_DIR *dirp;
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static FILE *df;
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//static RST_DIR *dirp;
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static char dirfile[MAXPATHLEN] = "#"; /* No file */
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static char modefile[MAXPATHLEN] = "#"; /* No file */
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static char dot[2] = "."; /* So it can be modified */
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@ -126,7 +126,7 @@ struct odirect {
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char d_name[ODIRSIZ];
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};
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static struct inotab *allocinotab __P((ino_t, struct dinode *, long));
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static struct inotab *allocinotab __P((FILE *, ino_t, struct dinode *, long));
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static void dcvt __P((struct odirect *, struct direct *));
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static void flushent __P((void));
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static struct inotab *inotablookup __P((ino_t));
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@ -147,6 +147,7 @@ void
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extractdirs(genmode)
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int genmode;
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{
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FILE *mf;
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int i, dfd, mfd;
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struct dinode *ip;
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struct inotab *itp;
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@ -205,7 +206,7 @@ extractdirs(genmode)
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panic("Root directory is not on tape\n");
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return;
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}
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itp = allocinotab(curfile.ino, ip, seekpt);
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itp = allocinotab(mf, curfile.ino, ip, seekpt);
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getfile(putdir, xtrnull);
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putent(&nulldir);
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flushent();
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@ -468,53 +469,53 @@ dcvt(odp, ndp)
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* the desired seek offset into it.
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*/
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static void
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rst_seekdir(dirp, loc, base)
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RST_DIR *dirp;
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rst_seekdir(rdirp, loc, base)
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RST_DIR *rdirp;
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long loc, base;
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{
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if (loc == rst_telldir(dirp))
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if (loc == rst_telldir(rdirp))
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return;
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loc -= base;
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if (loc < 0)
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fprintf(stderr, "bad seek pointer to rst_seekdir %d\n",
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(int)loc);
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(void) lseek(dirp->dd_fd, base + (loc & ~(DIRBLKSIZ - 1)), SEEK_SET);
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dirp->dd_loc = loc & (DIRBLKSIZ - 1);
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if (dirp->dd_loc != 0)
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dirp->dd_size = read(dirp->dd_fd, dirp->dd_buf, DIRBLKSIZ);
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(void) lseek(rdirp->dd_fd, base + (loc & ~(DIRBLKSIZ - 1)), SEEK_SET);
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rdirp->dd_loc = loc & (DIRBLKSIZ - 1);
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if (rdirp->dd_loc != 0)
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rdirp->dd_size = read(rdirp->dd_fd, rdirp->dd_buf, DIRBLKSIZ);
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}
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/*
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* get next entry in a directory.
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*/
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struct direct *
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rst_readdir(dirp)
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RST_DIR *dirp;
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rst_readdir(rdirp)
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RST_DIR *rdirp;
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{
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struct direct *dp;
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for (;;) {
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if (dirp->dd_loc == 0) {
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dirp->dd_size = read(dirp->dd_fd, dirp->dd_buf,
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if (rdirp->dd_loc == 0) {
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rdirp->dd_size = read(rdirp->dd_fd, rdirp->dd_buf,
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DIRBLKSIZ);
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if (dirp->dd_size <= 0) {
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if (rdirp->dd_size <= 0) {
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dprintf(stderr, "error reading directory\n");
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return (NULL);
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}
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}
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if (dirp->dd_loc >= dirp->dd_size) {
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dirp->dd_loc = 0;
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if (rdirp->dd_loc >= rdirp->dd_size) {
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rdirp->dd_loc = 0;
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continue;
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}
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dp = (struct direct *)(dirp->dd_buf + dirp->dd_loc);
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dp = (struct direct *)(rdirp->dd_buf + rdirp->dd_loc);
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if (dp->d_reclen == 0 ||
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dp->d_reclen > DIRBLKSIZ + 1 - dirp->dd_loc) {
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dp->d_reclen > DIRBLKSIZ + 1 - rdirp->dd_loc) {
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dprintf(stderr, "corrupted directory: bad reclen %d\n",
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dp->d_reclen);
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return (NULL);
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}
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dirp->dd_loc += dp->d_reclen;
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rdirp->dd_loc += dp->d_reclen;
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if (dp->d_ino == 0 && strcmp(dp->d_name, "/") == 0)
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return (NULL);
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if (dp->d_ino >= maxino) {
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@ -534,14 +535,14 @@ rst_opendir(name)
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const char *name;
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{
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struct inotab *itp;
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RST_DIR *dirp;
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RST_DIR *rdirp;
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ino_t ino;
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if ((ino = dirlookup(name)) > 0 &&
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(itp = inotablookup(ino)) != NULL) {
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dirp = opendirfile(dirfile);
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rst_seekdir(dirp, itp->t_seekpt, itp->t_seekpt);
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return (dirp);
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rdirp = opendirfile(dirfile);
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rst_seekdir(rdirp, itp->t_seekpt, itp->t_seekpt);
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return (rdirp);
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}
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return (NULL);
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}
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@ -550,12 +551,12 @@ rst_opendir(name)
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* In our case, there is nothing to do when closing a directory.
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*/
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void
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rst_closedir(dirp)
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RST_DIR *dirp;
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rst_closedir(rdirp)
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RST_DIR *rdirp;
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{
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(void)close(dirp->dd_fd);
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free(dirp);
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(void)close(rdirp->dd_fd);
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free(rdirp);
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return;
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}
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@ -563,11 +564,11 @@ rst_closedir(dirp)
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* Simulate finding the current offset in the directory.
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*/
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static long
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rst_telldir(dirp)
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RST_DIR *dirp;
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rst_telldir(rdirp)
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RST_DIR *rdirp;
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{
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return ((long)lseek(dirp->dd_fd,
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(off_t)0, SEEK_CUR) - dirp->dd_size + dirp->dd_loc);
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return ((long)lseek(rdirp->dd_fd,
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(off_t)0, SEEK_CUR) - rdirp->dd_size + rdirp->dd_loc);
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}
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/*
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@ -577,18 +578,18 @@ static RST_DIR *
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opendirfile(name)
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const char *name;
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{
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RST_DIR *dirp;
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RST_DIR *rdirp;
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int fd;
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if ((fd = open(name, O_RDONLY)) == -1)
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return (NULL);
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if ((dirp = malloc(sizeof(RST_DIR))) == NULL) {
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if ((rdirp = malloc(sizeof(RST_DIR))) == NULL) {
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(void)close(fd);
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return (NULL);
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}
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dirp->dd_fd = fd;
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dirp->dd_loc = 0;
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return (dirp);
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rdirp->dd_fd = fd;
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rdirp->dd_loc = 0;
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return (rdirp);
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}
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/*
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@ -719,10 +720,11 @@ inodetype(ino)
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* If requested, save its pertinent mode, owner, and time info.
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*/
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static struct inotab *
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allocinotab(ino, dip, seekpt)
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allocinotab(mf, ino, dip, aseekpt)
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FILE *mf;
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ino_t ino;
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struct dinode *dip;
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long seekpt;
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long aseekpt;
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{
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struct inotab *itp;
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struct modeinfo node;
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@ -733,7 +735,7 @@ allocinotab(ino, dip, seekpt)
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itp->t_next = inotab[INOHASH(ino)];
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inotab[INOHASH(ino)] = itp;
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itp->t_ino = ino;
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itp->t_seekpt = seekpt;
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itp->t_seekpt = aseekpt;
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if (mf == NULL)
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return (itp);
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node.ino = ino;
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@ -1,4 +1,4 @@
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/* $NetBSD: utilities.c,v 1.14 2001/09/24 13:22:31 wiz Exp $ */
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/* $NetBSD: utilities.c,v 1.15 2001/11/01 08:21:07 lukem Exp $ */
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/*
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* Copyright (c) 1983, 1993
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@ -38,7 +38,7 @@
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#if 0
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static char sccsid[] = "@(#)utilities.c 8.5 (Berkeley) 4/28/95";
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#else
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__RCSID("$NetBSD: utilities.c,v 1.14 2001/09/24 13:22:31 wiz Exp $");
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__RCSID("$NetBSD: utilities.c,v 1.15 2001/11/01 08:21:07 lukem Exp $");
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#endif
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#endif /* not lint */
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@ -318,12 +318,12 @@ upperbnd(start)
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* report on a badly formed entry
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*/
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void
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badentry(ep, msg)
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badentry(ep, message)
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struct entry *ep;
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char *msg;
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char *message;
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{
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fprintf(stderr, "bad entry: %s\n", msg);
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fprintf(stderr, "bad entry: %s\n", message);
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fprintf(stderr, "name: %s\n", myname(ep));
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fprintf(stderr, "parent name %s\n", myname(ep->e_parent));
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if (ep->e_sibling != NULL)
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